EX-1.02 - Sec

EX-1.02 - Sec

columbite-tantalite (coltan) cassiterite wolframite tantalum tin and tungsten (collectively the Apple is pushing smelters and refiners to comply with the Conflict-Free Sourcing . Gold Hangzhou the Fuchun River Smelting Co. Ltd. China.

Get Price
Coltan mines to be ′fingerprinted ′ German scientists say  Sci

Coltan mines to be ′fingerprinted ′ German scientists say Sci

Aug 13 2010 allow companies and refineries to purchase African coltan knowing that However samples from mines in China and the DRC comprise the

Get Price
Coltan Tungsten  Tin  .verite

Coltan Tungsten Tin .verite

Where are coltan tungsten and tin produced with forced labor After the ore is mined it is sold to trading houses and then exporters who sell it to refiners. the largest purchasing countries of coltan are Belgium China Thailand and South

Get Price
JXSC MINING - China Gold Machine Gold Trommel Plant Gold

JXSC MINING - China Gold Machine Gold Trommel Plant Gold

China gold machine gold trommel plant gold washing trommel laboratory disc gold mining gold concentrate refining coltan concentrate refining columbite

Get Price
Where Apple Gets the Tantalum for Your iPhone - Newsweek

Where Apple Gets the Tantalum for Your iPhone - Newsweek

Feb 4 2015 Refined into coltan at smelters in countries such as China Kazakhstan The figures show progress—more smelters refining clean metal or

Get Price
Blood on your mobile phone - Capturing the Gains

Blood on your mobile phone - Capturing the Gains

briefing note we trace the key actors in the deadly coltan chain at the root of the . the Chinese Ningxia Corporation. Both Refineries are the key point.

Get Price
From Mine to Mobile Phone The Conflict Minerals Supply Chain

From Mine to Mobile Phone The Conflict Minerals Supply Chain

Nov 10 2009 This region eastern Congo has so much of this coltan you just dig on any hill . For tungsten there are several processing companies in China Finally the refiners sell Congo s minerals onto the electronics companies.

Get Price
Coltan mining and ethics

Coltan mining and ethics

China is Asia s largest coltan producer and the world s largest As a result the Chinese coltan refining industry has contributed to the

Get Price
Coltan from Central Africa International Trade  - College of Europe

Coltan from Central Africa International Trade - College of Europe

Coltan mining in Central Africa and especially in the Eastern Kivu region of the claims to come from refineries in China can be used to cover the Congolese

Get Price